Peri-procedural imaging for transcatheter mitral valve replacement

Navin Natarajan, Parag Patel, Thomas Bartel, Samir Kapadia, Jose Navia, William Stewart, E. Murat Tuzcu, Paul Schoenhagen

Research output: Contribution to journalReview article

12 Scopus citations

Abstract

Mitral regurgitation (MR) has a high prevalence in older patient populations of industrialized nations. Common etiologies are structural, degenerative MR and functional MR secondary to myocardial remodeling. Because of co-morbidities and associated high surgical risk, open surgical mitral repair/ replacement is deferred in a significant percentage of patients. For these patients transcatheter repair/ replacement are emerging as treatment options. Because of the lack of direct visualization, pre-and intraprocedural imaging is critical for these procedures. In this review, we summarize mitral valve anatomy, transcatheter mitral valve replacement (TMVR) options, and imaging in the context of TMVR.

Original languageEnglish (US)
Pages (from-to)144-159
Number of pages16
JournalCardiovascular Diagnosis and Therapy
Volume6
Issue number2
DOIs
StatePublished - 2016
Externally publishedYes

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Keywords

  • Angiography
  • Computed tomography
  • Echocardiography
  • Imaging
  • Magnetic resonance imaging (MRI)
  • Mitral regurgitation (MR)
  • Trans-catheter mitral valve replacement (TMVR)

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

Cite this

Natarajan, N., Patel, P., Bartel, T., Kapadia, S., Navia, J., Stewart, W., Murat Tuzcu, E., & Schoenhagen, P. (2016). Peri-procedural imaging for transcatheter mitral valve replacement. Cardiovascular Diagnosis and Therapy, 6(2), 144-159. https://doi.org/10.21037/cdt.2016.02.04